Epson 725HD, HC730HD User Manual

PowerLite

Home Cinema

725HD/730HD User's Guide

PowerLite Home Cinema 725HD/730HD User's Guide ............................................................................. 9

Introduction to Your Projector ................................................................................................................. 10

Setting Up the Projector ........................................................................................................................... 21

Projector Features.............................................................................................................................. 10

Product Box Contents.................................................................................................................... 11

Additional Components ................................................................................................................ 11

Optional Equipment and Replacement Parts................................................................................. 12

Warranty and Registration Information .......................................................................................... 13

Notations Used in the Documentation ................................................................................................ 13

Where to Go for Additional Information .............................................................................................. 14

Projector Part Locations ..................................................................................................................... 14

Projector Parts - Front/Top ............................................................................................................ 15

Projector Parts - Rear .................................................................................................................... 16

Projector Parts - Base.................................................................................................................... 17

Projector Parts - Control Panel ...................................................................................................... 18

Projector Parts - Remote Control................................................................................................... 19

Projector Placement........................................................................................................................... 21

Projector Setup and Installation Options ....................................................................................... 21

Projection Distance........................................................................................................................ 23

Projector Connections........................................................................................................................ 24

Connecting to Video Sources ........................................................................................................ 25

Connecting to an HDMI Video Source ...................................................................................... 25

Connecting to a Component-to-VGA Video Source .................................................................. 26

Connecting to an S-Video Video Source................................................................................... 27

Connecting to a Composite Video Source ................................................................................ 27

Connecting to a Video Source for Sound .................................................................................. 28

Connecting to External Speakers.............................................................................................. 29

Connecting to Computer Sources.................................................................................................. 31

Connecting to a Computer for USB Video and Audio................................................................ 31

Connecting to a Computer for VGA Video................................................................................. 32

Connecting to a Computer for HDMI Video and Audio .............................................................. 33

Connecting to a Computer for USB Mouse Control................................................................... 34

Connecting to a Computer for Sound........................................................................................ 34

Connecting to External USB Devices ............................................................................................ 35

USB Device Projection.............................................................................................................. 35

Connecting a USB Device or Camera to the Projector.............................................................. 36

Selecting the Connected USB Source ...................................................................................... 36

Disconnecting a USB Device or Camera From the Projector .................................................... 36

Installing Batteries in the Remote Control .......................................................................................... 37

Opening the Lens Cover .................................................................................................................... 38

Using the Projector on a Network ............................................................................................................ 40

Wireless Network Projection .............................................................................................................. 40

Installing the Wireless LAN Module ............................................................................................... 41

Using Quick Wireless Connection (Windows Only) ....................................................................... 42

Selecting Wireless Network Settings Manually.............................................................................. 44

Wireless LAN Menu Settings .................................................................................................... 46

Selecting Wireless Network Settings in Windows.......................................................................... 48

Selecting Wireless Network Settings in Mac OS X ........................................................................ 48

Setting Up Wireless Network Security ........................................................................................... 48

Wireless Security Menu Settings .............................................................................................. 49

Setting Up Projector Network E-Mail Alerts ........................................................................................ 51

Network Projector E-mail Alert Messages ..................................................................................... 52

Setting Up Monitoring Using SNMP ................................................................................................... 52

Controlling a Networked Projector Using a Web Browser .................................................................. 53

Using Basic Projector Features ............................................................................................................... 56

Turning On the Projector .................................................................................................................... 56

Turning Off the Projector .................................................................................................................... 58

Selecting the Language for the Projector Menus................................................................................ 60

Adjusting the Image Height ................................................................................................................ 61

Image Shape...................................................................................................................................... 63

Correcting Image Shape with the Keystone Buttons...................................................................... 63

Correcting Image Shape with the Horizontal Keystone Slider ....................................................... 64

Correcting Image Shape with Quick Corner .................................................................................. 65

Resizing the Image With the Zoom Ring ............................................................................................ 67

Focusing the Image Using the Focus Ring......................................................................................... 67

Remote Control Operation ................................................................................................................. 68

Using the Remote Control as a Wireless Mouse ........................................................................... 69

Using the Remote Control as a Pointer.......................................................................................... 70

Selecting an Image Source ................................................................................................................ 71

Projection Modes ............................................................................................................................... 72

Changing the Projection Mode Using the Remote Control ............................................................ 73

Changing the Projection Mode Using the Menus........................................................................... 73

Image Aspect Ratio ............................................................................................................................ 74

Changing the Image Aspect Ratio ................................................................................................. 75

Available Image Aspect Ratios ...................................................................................................... 75

Color Mode......................................................................................................................................... 76

Changing the Color Mode.............................................................................................................. 76

Available Color Modes................................................................................................................... 77

Turning On Auto Iris....................................................................................................................... 77

Controlling the Volume with the Volume Buttons................................................................................ 78

Projecting a PC Free Presentation ..................................................................................................... 79

Supported PC Free File Types ...................................................................................................... 79

Starting a Slide Show from an External Device ............................................................................. 81

PC Free Display Options........................................................................................................... 83

Starting a Movie from an External Device...................................................................................... 84

Adjusting Projector Features ................................................................................................................... 86

Shutting Off the Picture and Sound Temporarily ................................................................................ 86

Stopping Video Action Temporarily .................................................................................................... 87

Zooming Into and Out of Images ........................................................................................................ 87

Projector Security Features................................................................................................................ 88

Password Security Types .............................................................................................................. 88

Setting a Password ................................................................................................................... 89

Selecting Password Security Types.......................................................................................... 90

Entering a Password to Use the Projector................................................................................. 91

Saving a User's Logo Image to Display..................................................................................... 92

Locking the Projector's Buttons ..................................................................................................... 94

Unlocking the Projector's Buttons ............................................................................................. 95

Installing a Security Cable ............................................................................................................. 95

Adjusting the Menu Settings .................................................................................................................... 96

Using the Projector's Menus............................................................................................................... 96

Image Quality Settings - Image Menu ................................................................................................ 98

Input Signal Settings - Signal Menu.................................................................................................... 99

Projector Feature Settings - Settings Menu...................................................................................... 102

Projector Setup Settings - Extended Menu....................................................................................... 104

Projector Network Settings - Network Menu..................................................................................... 106

Projector Setup Settings - ECO Menu .............................................................................................. 108

Projector Information Display - Info Menu ........................................................................................ 109

Event ID Code List....................................................................................................................... 110

Projector Reset Options - Reset Menu ............................................................................................. 112

Maintaining and Transporting the Projector ......................................................................................... 113

Projector Maintenance ..................................................................................................................... 113

Cleaning the Lens........................................................................................................................ 113

Cleaning the Projector Case ........................................................................................................ 114

Air Filter and Vent Maintenance .................................................................................................. 114

Cleaning the Air Filter and Vents............................................................................................. 115

Replacing the Air Filter ............................................................................................................ 115

Projector Lamp Maintenance....................................................................................................... 118

Replacing the Lamp ................................................................................................................ 118

Resetting the Lamp Timer....................................................................................................... 122

Replacing the Remote Control Batteries ..................................................................................... 123

Transporting the Projector................................................................................................................ 125

Solving Problems .................................................................................................................................... 126

Projection Problem Tips ................................................................................................................... 126

Projector Light Status ....................................................................................................................... 126

Using the Projector Help Displays .................................................................................................... 129

Solving Image or Sound Problems ................................................................................................... 130

Solutions When No Image Appears............................................................................................. 130

Solutions When Image is Incorrect Using the USB Display Function .......................................... 131

Solutions When "No Signal" Message Appears........................................................................... 132

Displaying From a PC Laptop ................................................................................................. 132

Displaying From a Mac Laptop ............................................................................................... 133

Solutions When "Not Supported" Message Appears ................................................................... 133

Solutions When Only a Partial Image Appears ............................................................................ 133

Solutions When the Image is Not Rectangular ............................................................................ 134

Solutions When the Image Contains Noise or Static ................................................................... 134

Solutions When the Image is Fuzzy or Blurry .............................................................................. 135

Solutions When the Image Brightness or Colors are Incorrect .................................................... 136

Solutions to Sound Problems ...................................................................................................... 137

Solving Projector or Remote Control Operation Problems ............................................................... 137

Solutions to Projector Power or Shut-Off Problems ..................................................................... 138

Solutions to Problems with the Remote Control........................................................................... 138

Solutions to Password Problems ................................................................................................. 139

Solving Network Problems ............................................................................................................... 140

Solutions When You Cannot Access the Projector Through the Web ......................................... 140

Solutions When Network Alert E-Mails are Not Received............................................................ 140

Where to Get Help............................................................................................................................ 141

Technical Specifications ........................................................................................................................ 142

General Projector Specifications ...................................................................................................... 142

Projector Lamp Specifications.......................................................................................................... 144

Remote Control Specifications ......................................................................................................... 144

Projector Dimension Specifications.................................................................................................. 144

Projector Electrical Specifications .................................................................................................... 145

Projector Environmental Specifications............................................................................................ 145

Projector Safety and Approvals Specifications................................................................................. 146

Supported Video Display Formats.................................................................................................... 146

USB Display System Requirements................................................................................................. 148

Notices ..................................................................................................................................................... 150

Recycling.......................................................................................................................................... 150

Important Safety Information ............................................................................................................ 150

Important Safety Instructions............................................................................................................ 151

Restriction of Use ........................................................................................................................ 153

FCC Compliance Statement............................................................................................................. 154

Trademarks...................................................................................................................................... 155

Open Source Software License........................................................................................................ 155

Copyright Notice............................................................................................................................... 197

A Note Concerning Responsible Use of Copyrighted Materials................................................... 197

Copyright Attribution.................................................................................................................... 198

PowerLite Home Cinema 725HD/730HD User's Guide

Welcome to the PowerLite Home Cinema 725HD/730HD User's Guide.

Introduction to Your Projector

Refer to these sections to learn more about your projector and this manual.

Projector Features Notations Used in the Documentation Where to Go for Additional Information Projector Part Locations

Projector Features

The PowerLite Home Cinema 725HD/730HD projector includes these special features:

Bright, high-resolution projection system

• 725HD: Up to 2800 lumens of brightness (white light output and color light output)

730HD: Up to 3000 lumens of brightness (white light output and color light output)

• 720p HD resolution

Flexible connectivity

• HDMI port for computer or video device connection

• Plug-and-play 3-in-1 USB projection, audio, and mouse control for instant setup

• PC Free photo slide shows via connected USB memory devices

Easy-to-use setup and operation features

• Innovative horizontal keystone correction slider for flexible projector placement

• Built-in closed captioning decoder

• 1.2× optical zoom ratio for improved zooming capability

• Low total cost of ownership with longer lamp life

• Epson's Instant Off and Direct Power On features for quick setup and shut down

Product Box Contents Additional Components Optional Equipment and Replacement Parts Warranty and Registration Information

Parent topic: Introduction to Your Projector

Product Box Contents

Save all the packaging in case you need to ship the projector. Always use the original packaging (or equivalent) when shipping.

Make sure your projector box included all of these parts:

1 Projector

2 Remote control

3 Remote control batteries (two AA alkaline)

4 Power cord

5 Projector documentation CD

Parent topic: Projector Features

Additional Components

Depending on how you plan to use the projector, you may need to obtain the following additional components:

• To receive an S-Video signal, you need an S-Video cable compatible with your device. See your local computer or electronics dealer for purchase information.

• To receive an HDMI signal, you need a compatible HDMI cable. You can purchase one from Epson or an authorized Epson reseller.

Note: To connect a Mac that includes only a Mini DisplayPort, Thunderbolt port, or Mini-DVI port for

video output, you need to obtain an adapter that allows you to connect to the projector's HDMI port. Contact Apple for compatible adapter options. Older Mac computers (2009 and earlier) may not support audio through the HDMI port.

• To project with audio from certain ports, you may need a commercially available audio cable compatible with your device. See your local computer or electronics dealer for purchase information.

• To connect a Mac that includes only a Mini DisplayPort, Thunderbolt port, or Mini-DVI port for video output to the projector's VGA video port, you need to obtain an adapter. Contact Apple for compatible adapter options.

• To add additional sound, you need speakers, an audio video receiver or a video source with speaker connections, and the cables necessary to connect to the speakers and the projector. See your local computer or electronics dealer for purchase information.

Parent topic: Projector Features

Optional Equipment and Replacement Parts

You can purchase screens, other optional accessories, and replacement parts from an Epson authorized reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766). Or you can purchase online at epsonstore.com (U.S. sales) or epson.ca (Canadian sales).

Epson offers the following optional accessories and replacement parts for your projector:

Option or part Part number

Genuine Epson Replacement lamp (ELPLP78) V13H010L78

Air filter replacement set (ELPAF32) V13H134A32

Wireless LAN module (ELPAP07) V12H418P12

Quick Wireless Connection USB key (ELPAP09) V12H005M09

Universal projector ceiling mount ELPMBPJF

Kensington security lock ELPSL01

Accolade Duet ultra portable projector screen ELPSC80

ES1000 ultra portable tabletop projection screen V12H002S4Y

ES3000 ultra portable tabletop projection screen V12H002S3Y

Belkin PureAV HDMI audio video cable, 3 ft (0.9 m) AV22300-03

Option or part Part number

Belkin PureAV HDMI audio video cable, 6 ft (1.8 m) AV22300-06

Belkin PureAV HDMI audio video cable, 12 ft (3.6 m) AV22300-12

Component-to-VGA video cable ELPKC19

Belkin Pro Series VGA/SVGA cable, 6 ft (1.8 m) F3H982-06

Belkin Pro Series VGA/SVGA cable, 10 ft (3.0 m) F3H982-10

Belkin Pro Series VGA/SVGA cable, 25 ft (7.6 m) F3H982-25

Remote control 1599176

Soft carrying case ELPKS63

In addition to the accessories listed above, 1-year and 2-year extended service plans are available.

Parent topic: Projector Features

Warranty and Registration Information

Your projector comes with a basic warranty that lets you project with confidence. For details, see the warranty brochure that came with your projector.

In addition, Epson offers free Extra Care Home Service. In the unlikely event of an equipment failure, you won’t have to wait for your unit to be repaired. Instead, Epson will ship you a replacement unit anywhere in the United States, Canada, or Puerto Rico. See the Extra Care Home Service brochure for details.

Registering also lets you receive special updates on new accessories, products, and services.

Parent topic: Projector Features

Notations Used in the Documentation

Follow the guidelines in these notations as you read your documentation:

• Warnings must be followed carefully to avoid bodily injury.

• Cautions must be observed to avoid damage to your equipment.

• Notes contain important information about your projector.

• Tips contain additional projection information.

Parent topic: Introduction to Your Projector

Where to Go for Additional Information

Need quick help on using your projector? Here's where to look for help:

• Built-in help system

Press the Help button on the remote control or projector to get quick solutions to common problems.

• epson.com/support (U.S) or epson.ca/support (Canada)

View FAQs (frequently asked questions) and e-mail your questions to Epson technical support 24 hours a day.

• For detailed instructions on monitoring your projector in a network environment (Windows only), see the EasyMP Monitor Operation Guide.

• If you still need help after checking this manual and the sources listed above, you can use the Epson PrivateLine Support service to get help fast. For details, see "Where to Get Help".

Parent topic: Introduction to Your Projector

Related references

Where to Get Help

Related tasks

Using the Projector Help Displays

Projector Part Locations

Check the projector part illustrations to learn about the parts on your projector.

Projector Parts - Front/Top Projector Parts - Rear Projector Parts - Base Projector Parts - Control Panel Projector Parts - Remote Control

Parent topic: Introduction to Your Projector

Projector Parts - Front/Top

1 Exhaust vent

2 A/V Mute slide lever

3 Foot release lever

4 Front adjustable foot

5 A/V Mute slide (lens cover)

6 Remote receiver

7 Focus ring

8 Zoom ring

9 Intake vent

10 Air filter cover

11 Kensington security lock slot

12 Control panel

13 Horizontal keystone slider

14 Lamp cover

15 Lamp cover screw

Parent topic: Projector Part Locations

Projector Parts - Rear

1 AC input port

2 USB-A/USB flash drive/wireless LAN module port

3 Wireless LAN module cover screw

4 USB-B port

5 Audio ports

6 Video port

7 Remote receiver

8 Speaker

9 HDMI port

10 Computer (VGA) port

11 S-Video port

Parent topic: Projector Part Locations

Projector Parts - Base

1 Mounting bracket holes

2 Security cable attachment point

3 Rear adjustable feet

4 Front adjustable foot

Parent topic: Projector Part Locations

Related tasks

Installing a Security Cable

Projector Parts - Control Panel

1 Source Search button (searches for connected sources)

2 Enter button (selects options)

3 Vertical keystone adjustment buttons (adjust screen shape) and arrow buttons

4 Help button (accesses projector help information)

5 Esc button (cancels/exits functions)

6 Volume control buttons, horizontal keystone adjustment buttons (adjust screen shape), and arrow

buttons

7 Menu button (accesses projector menu system)

8 Power button/light

9 Projector status lights

Parent topic: Projector Part Locations

Related references

Projector Light Status

Projector Parts - Remote Control

1 Power button

2 Computer button (cycles through connected computer sources)

3 Video button (cycles through connected video sources)

4 Numeric buttons (enter numbers)

5 Auto button (automatically adjusts position, tracking, and sync settings)

6 Aspect button (selects the image aspect ratio)

7 Num button (when held down, switches numeric buttons to number function)

8 Menu button (accesses projector menu system)

9 Arrow buttons (move through on-screen options and control wireless mouse functions)

10 Enter button (selects options and controls wireless mouse functions)

11 User button (customizable for different functions)

12 Page up/down buttons (control presentation slides)

13 E-Zoom +/– buttons (zoom into and out of the image)

14 A/V Mute button (turns off picture and sound)

15 Help button (accesses projector help information)

16 Freeze button (stops video action)

17 Volume up/down buttons (adjust speaker volume)

18 Pointer button (activates on-screen pointer)

19 Esc button (cancels/exits functions and controls wireless mouse functions)

20 Color Mode button (selects display modes)

21 LAN button (switches to LAN source for wireless LAN)

22 USB button (cycles through connected USB sources)

23 Source Search button (searches for connected sources)

Parent topic: Projector Part Locations

Setting Up the Projector

Follow the instructions in these sections to set up your projector for use.

Projector Placement Projector Connections Installing Batteries in the Remote Control Opening the Lens Cover

Projector Placement

You can place the projector on almost any flat surface to project an image.

You can also install the projector in a ceiling mount if you want to use it in a fixed location.

Keep these considerations in mind as you select a projector location:

• Place the projector on a sturdy, level surface or install it using a compatible mount.

• Leave plenty of space around and under the projector for ventilation, and do not place it on top of or next to anything that could block the vents.

• Position the projector within reach of a grounded electrical outlet or extension cord.

Projector Setup and Installation Options Projection Distance

Parent topic: Setting Up the Projector

Projector Setup and Installation Options

You can set up or install your projector in the following ways:

Front

Rear

Front Ceiling

Rear Ceiling

Wherever you set up the projector, make sure to position it squarely in front of the center of the screen, not at an angle, if possible.

If you project from the ceiling or from the rear, be sure to select the correct Projection option in the projector's menu system.

Parent topic: Projector Placement

Related references

Projector Setup Settings - Extended Menu

Projection Distance

The distance at which you place the projector from the screen determines the approximate size of the image. The image size increases the farther the projector is from the screen, but can vary depending on the zoom factor, aspect ratio, and other settings.

Use the tables here to determine approximately how far to place the projector from the screen based on the size of the projected image. (Conversion figures may have been rounded up or down.) You can also use the projector Throw Distance Calculator at epson.com/support (U.S.) or epson.ca/support (Canada).

16:10 Aspect Ratio

Screen or Projection distance image size

1 50 inches 55 to 66 inches (139 to 168 cm)

2 80 inches 88 to 106 inches (225 to 270 cm)

3 100 inches 111 to 133 inches (281 to 338 cm)

4 150 inches 167 to 200 inches (424 to 509 cm)

16:9 Aspect Ratio

Wide to Tele

Screen or Projection distance image size

1 50 inches 56 to 68 inches (143 to 172 cm)

2 80 inches 91 to 109 inches (231 to 278 cm)

3 100 inches 114 to 137 inches (289 to 348 cm)

4 150 inches 171 to 206 inches (435 to 523 cm)

4:3 Aspect Ratio

Screen or Projection distance image size

1 50 inches 62 to 75 inches (158 to 190 cm)

2 80 inches 100 to 121 inches (255 to 306 cm)

3 100 inches 126 to 151 inches (319 to 383 cm)

4 150 inches 189 to 227 inches (480 to 577 cm)

Parent topic: Projector Placement

Projector Connections

Wide to Tele

You can connect the projector to a variety of computer, video, and audio sources to display presentations, movies, or other images, with or without sound.

• Connect any type of computer (Windows or Mac OS X) that has a USB port, standard video output (monitor) port, or HDMI port.

• For video projection, connect devices such as DVD players, gaming consoles, digital cameras, and smartphones with compatible video output ports.

• If your presentation or video includes sound, you can connect audio input cables, if necessary.

• For slide shows without a computer, you can connect USB devices such as a flash drive or camera (must be a USB mass storage device).

Caution: If you will use the projector at altitudes above 4921 feet (1500 m), turn on High Altitude Mode to ensure the projector's internal temperature is regulated properly.

Connecting to Video Sources Connecting to Computer Sources Connecting to External USB Devices

Parent topic: Setting Up the Projector

Related references

Projector Setup Settings - Extended Menu

Connecting to Video Sources

Follow the instructions in these sections to connect video devices to the projector.

Connecting to an HDMI Video Source Connecting to a Component-to-VGA Video Source Connecting to an S-Video Video Source Connecting to a Composite Video Source Connecting to a Video Source for Sound Connecting to External Speakers

Parent topic: Projector Connections

Connecting to an HDMI Video Source

If your video source has an HDMI port, you can connect it to the projector using an optional HDMI cable. The HDMI connection provides the best image quality.

1. Connect the HDMI cable to your video source's HDMI output port.

2. Connect the other end to the projector's HDMI port.

Note: The projector converts the digital audio signal sent from your video source into a mono analog signal for the internal speaker.

Note: If you connected a game console, it may take a few seconds for your image to appear. To reduce

the lag time, set your game console's output signal to a progressive signal of 480p or 720p. See your game console documentation for instructions.

Parent topic: Connecting to Video Sources

Connecting to a Component-to-VGA Video Source

If your video source has component video ports, you can connect it to the projector using an optional component-to-VGA video cable. Depending on your component ports, you may need to use an adapter cable along with a component video cable.

1. Connect the component connectors to your video source's color-coded component video output

ports, usually labeled Y, Pb, Pr or Y, Cb, Cr. If you are using an adapter, connect these connectors to your component video cable.

2. Connect the VGA connector to a Computer port on the projector.

3. Tighten the screws on the VGA connector.

If your image colors appear incorrect, you may need to change the Input Signal setting in the projector's Signal menu.

Note: If you connected a game console, it may take a few seconds for your image to appear. To reduce the lag time, set your game console's output signal to a progressive signal of 480p or 720p. See your game console documentation for instructions.

Parent topic: Connecting to Video Sources

Related references

Input Signal Settings - Signal Menu

Related tasks

Connecting to a Video Source for Sound

Connecting to an S-Video Video Source

If your video source has an S-Video port, you can connect it to the projector using an optional S-Video cable.

1. Connect the S-Video cable to your video source's S-Video output port.

2. Connect the other end to the projector's S-Video port.

Parent topic: Connecting to Video Sources

Related tasks

Connecting to a Video Source for Sound

Connecting to a Composite Video Source

If your video source has a composite video port, you can connect it to the projector using an optional RCA-style video or A/V cable.

1. Connect the cable with the yellow connector to your video source's yellow video output port.

2. Connect the other end to the projector's Video port.

Note: If you connected a game console, it may take a few seconds for your image to appear. To reduce

the lag time, set your game console's output signal to a progressive signal of 480p or 720p. See your game console documentation for instructions.

Parent topic: Connecting to Video Sources

Related tasks

Connecting to a Video Source for Sound

You can play sound through the projector's speaker system if your video source has audio output ports. Connect the projector to the video source using an RCA audio cable.

Note: If you connected your video source to the projector using an HDMI cable, the audio signal is transferred with the video signal; you do not need an additional cable for sound.

1. Connect the audio cable to your video source's audio-out ports.

2. Connect the other end of the cable to the projector's Audio port or ports.

Note: To add additional sound, connect your video source and speakers to an audio video receiver,

then connect the receiver to the projector using one of the receiver's compatible video outputs (an HDMI connection provides the best image quality, if available). You can also connect speakers to any video source that has its own speaker connections.

Parent topic: Connecting to Video Sources

Connecting to External Speakers

To add additional sound, you can connect your video source and speakers to an audio video receiver, then connect the receiver to the projector using one of the receiver's compatible video outputs (an HDMI connection provides the best image quality, if available). You can also connect speakers to any video source that has its own speaker connections.

Note: If you are using an HDMI connection to the projector, you may need to reduce the projector speaker volume to zero (0), or make sure that the correct audio output is selected on your device.

1 Video source

2 Surround sound

3 Receiver

4 Video cable

1 External speakers

2 Video source

Note: The projector's built-in speaker system is disabled when you connect external speakers.

Parent topic: Connecting to Video Sources

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